A machine-learned proactive moderation system for auction fraud detection

International Conference on Information and Knowledge Management, Proceedings

Volumn , Issue , 2011, Pages 2501-2504

  Zhang, Liang ^a   Yang, Jie ^a   Chu, Wei ^b   Tseng, Belle ^a  

^a YAHOO RESEARCH   (United States)

^b MICROSOFT   (United States)

Author keywords

auction; fraud detection; multi instance learning

Indexed keywords

AUCTION; AUCTION SITES; CUSTOMER COMPLAINTS; FRAUD DETECTION; GENERALIZED LINEAR MODEL; HUMAN EXPERT; INTRINSIC BIAS; LOSS RATES; MACHINE LEARNING TECHNIQUES; MULTI-INSTANCE LEARNING; OFFLINE EVALUATION; ONLINE AUCTIONS; REAL-WORLD APPLICATION; RULE BASED SYSTEM; SELECTIVE LABELING; UNLABELED SAMPLES;

CRIME; ELECTRONIC COMMERCE; KNOWLEDGE MANAGEMENT; PROFITABILITY;

COMPUTER CRIME;

EID: 83055197072     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/2063576.2064002     Document Type: Conference Paper

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